- Changed the recipe for G10N.
- Changed the recipe for B-29.
- Changed the recipe for B-17.
- Reinforced iron frame added.
- Fixed some item icons.
- Added glass canopy texture to Yak-3.
- Changed GUI for four-engine and twin-engine aircraft.
- Removed rocket booster slot.
- Added the F4U Corsair.
- Added the SBD Dauntless.
- Added the B-17 Flying Fortress.
- Added the B-29 Super Fortress.
- Added the Yokosuka D4Y Suisei.
- Added the Mitsubishi G4M.
- Added the Nakajima G10N Fugaku(Type1/Type2[fictional]).
- Added the Heinkel He 111.
- Added the IL-2 Sturmovik.
- Added glass canopy textures to some aircraft.
- Fixed an issue where painted aircraft items would return as unpainted items when the aircraft crashed.
- Adjust aircraft engine start-up times.
- Adjust the performance of all aircraft.
- Adjusted the relationship between weapon slots and weapon placement positions.
- Two-person operation is now possible on some aircraft.
- Fixed a serious problem that caused the game to crash when firing the machine gun. This problem occurred only in 1.20.1.
- Fixed a serious issue where the game would crash when the player leave the aircraft.
- Changed the power of the bomb.
- Fixed missing mesh issue on Ju87.
- Fixed a problem with machine gun damage being too low. *Please note that the machine gun itself has no effect on the ender dragon and some mobs.